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HPE StoreOnce vs OpenText Data Protector comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

HPE StoreOnce
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
108
Ranking in other categories
Deduplication Software (3rd), Disk Based Backup Systems (2nd)
OpenText Data Protector
Average Rating
7.6
Reviews Sentiment
5.8
Number of Reviews
102
Ranking in other categories
Backup and Recovery (49th)
 

Mindshare comparison

HPE StoreOnce and OpenText Data Protector aren’t in the same category and serve different purposes. HPE StoreOnce is designed for Deduplication Software and holds a mindshare of 16.6%, down 18.5% compared to last year.
OpenText Data Protector, on the other hand, focuses on Backup and Recovery, holds 1.0% mindshare, up 0.8% since last year.
Deduplication Software Mindshare Distribution
ProductMindshare (%)
HPE StoreOnce16.6%
Dell PowerProtect Data Domain20.6%
Dell Avamar10.7%
Other52.099999999999994%
Deduplication Software
Backup and Recovery Mindshare Distribution
ProductMindshare (%)
OpenText Data Protector1.0%
Veeam Data Platform5.6%
Commvault Cloud3.3%
Other90.1%
Backup and Recovery
 

Featured Reviews

NW
HPE Product Manager at a tech services company with 51-200 employees
Collaborate effectively with partners and benefit from robust data management capabilities
The functions of HPE StoreOnce that I find most valuable are its deduplication and replication options. These features save data and reduce the size of data significantly. If the actual size for backup data is 100 terabytes, using StoreOnce, it will be around less than 10% of the original size due to the 1 to 10 deduplication ratio. So, compression and replication are critical features I appreciate. Additionally, adaptive backup and restore capabilities of HPE StoreOnce are indeed very helpful functions. As I know from my technical team, the process is very easy for end users because the GUI and user experience with StoreOnce are straightforward. They can restore their backups at any time. An important feature of StoreOnce is that they can reserve an amount of storage capacity as protected capacity for a limited time, safeguarding their data against intrusion and other interactions. Based on feedback from customers, StoreOnce is regarded as a highly useful solution for backup. I am satisfied with the security aspects of HPE StoreOnce, but it's crucial for any company to maintain a multi-layer security approach. Starting with a firewall is essential for maintaining their environment. Additionally, security features on StoreOnce are useful. I believe that no company should rely solely on one layer of security; they should adopt a multi-layer security strategy that begins at the network level and extends to their internal solutions.
Ahmad-Hassan - PeerSpot reviewer
Project Manager And Technical Consultant at EEMC
Provides effective backup for physical servers and needs improvements for cloud compatibility
We use OpenText Data Protector for Oracle database backup and some applications that run for database security OpenText Data Protector is good for physical backup, specifically for physical servers. It is effective for direct backups to EMC library or storage without using a repository. However,…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Before we used HP StoreOnce, the backup was stored on DAS, which was fine until you have a problem in a disk and lose all your data."
"It's stable enough for our backup product."
"Technical support is quite good."
"Excellent deduplication ratios."
"Has very good deduplication and encryption features."
"Dedupe - it allows us to store several hundred TB of data on 60TB of storage Replication - it is a must so the backup data can be replicated off-site in the event of a disaster"
"We can focus on things more important than performing backups."
"The product was easy for me in terms of architecture, deployment and support."
"It is our enterprise backup solution centralizing all backup needs."
"The installation is pretty straightforward and simple; it's not too complex or overly difficult, deployment is fast so you can have it up and running in a day, and you don't need a big technical team to handle deployment and maintenance."
"The most valuable features include Sharepoint item-level restore and integration with the vSphere hypervisor."
"The most valuable feature is the capability to back up our SQL server."
"I think that the most valuable feature for us of HP Data Protector is its ability to connect and integrate with all the other systems of our company."
"I like that it supports HPE UNIX servers since many backup solutions do not - this is the main reason why we chose this solution."
"Regarding scalability, it's unlimited with Data Protector. You can link multiple installations and let them work together. They can share backup devices. You have many possibilities with Data Protector. It's very proficient."
"Reliable Utility that would help a lot to automate backups and recovery operations"
 

Cons

"We have lost some market due to the minimum capacity now being 80 terabytes."
"They could provide more options for storage capacity. At the moment, they only have an 80-terabyte storage facility."
"The solution would be improved if it could also be used as a data store for VMware, not only as a backup repository but as an archiving data store for VMware."
"The solution should continue to refine its integration capabilities. I also see they are starting to use cloud integration as well, which is good, but they should do more to integrate with it."
"Pricing could be reduced"
"HPE StoreOnce needs to be made cheaper than products from Dell and Veeam."
"We selected this as a method to improve and better scale our backup deduplication, but it turned out StoreOnce introduced enough inconsistencies and incompatibilities, we actually went back to Commvault’s native deduplication."
"I'd like to see the following features added in: More detailed reporting, more granular reporting, and more features in the CLI."
"Every upgrade is such a headache. For example, we currently have to upgrade to a new version, but somehow the connection to storage isn't happening because there are issues with the library."
"The reporting capabilities of HPE Data Protector are very limited and is the main area I feel that HPE Data Protector needs to improve on."
"They could really improve on the integrity. A lot of times I get the log error or no log message."
"Customer Service: It's not good and needs to be improved. Technical Support: It's not good and needs to be improved."
"We think troubleshooting is one of the most difficult parts in this product. It is hard to find any signs for job errors and why a job did not run successfully."
"Virtualization."
"The online backups of Office 365 have room for improvement."
"OpenText Data Protector is not user-friendly, especially for cloud backup."
 

Pricing and Cost Advice

"The product is not expensive. It is available at a good price."
"Price-wise, it comes with a high price tag when compared to other products."
"The price puts me off. It's definitely on the high side."
"The licensing schemes could improve in HPE StoreOnce and the price is high. They should reduce the price."
"We have got a perpetual license, and we have access to all the features. If you are using cloud banks, you can store the internal data in HPE Cloud if needed. You can offload the data to the HPE Cloud. It is a licensed product. We have got around 10 TB of cloud bank storage with a one-time payment. We specifically took 10 TB for very critical offsite backups. We can also increase it in blocks if needed."
"The price of the product is reasonable."
"To be honest, we were quite happy with the price, but we always want things cheaper than they are. I think for what we got, we felt that the price was quite reasonable comparing it to other products that provide that same level of functionality."
"I rate the platform's pricing a seven out of ten."
"It is more affordable compared to other vendors."
"Data Protector's pricing is very competitive and we have no issues in this regard. I would give it an eight out of ten in terms of pricing."
"Pricing/licensing is Data Protector's single best offering. In its most basic environment, the only license required is for whatever target device is required."
"The pricing is neither too expensive nor very cheap."
"The solution requires paying for a license."
"They have two types of licensing, one is for storage capacity and the other is client licensing. The capacity licensing here is a bit expensive."
"The license for the solution is very expensive compared to the other products in the market."
"The licensing structure provides cost savings to business."
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Top Industries

By visitors reading reviews
Manufacturing Company
11%
Financial Services Firm
10%
Outsourcing Company
9%
Construction Company
7%
Financial Services Firm
18%
Outsourcing Company
13%
Construction Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business38
Midsize Enterprise30
Large Enterprise51
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise22
Large Enterprise61
 

Questions from the Community

What needs improvement with HPE StoreOnce?
To improve HPE StoreOnce, I think if HPE generates new models with lower capacities than 80 terabytes, it would be beneficial for the market. We face a significant issue with the current offerings....
What is your primary use case for HPE StoreOnce?
The main use case for HPE StoreOnce is that it serves as an appliance storage for backup and archiving. StoreOnce incorporates deduplication and replication, achieving a ratio that arrives at 1 to ...
What is your experience regarding pricing and costs for Micro Focus Data Protector?
The solution is expensive as it requires purchasing all features without the option to negotiate based on client numbers, unlike Veeam which offers flexibility in pricing.
What needs improvement with Micro Focus Data Protector?
OpenText Data Protector is not user-friendly, especially for cloud backup. It lacks functions and facilities compared to Veeam, which offers more user-friendliness for virtual machine backups. Ther...
What is your primary use case for Micro Focus Data Protector?
We use OpenText Data Protector ( /products/opentext-data-protector-reviews ) for Oracle database backup and some applications that run for database security.
 

Also Known As

HP StoreOnce
Micro Focus Data Protector, Data Protector, OmniBack, HPE Data Protector
 

Overview

 

Sample Customers

Eurobank Serbia
GSK Vaccines, Repsol, Vodafone Group, Siemens AG, Medium Enterprise Transportation Services Company
Find out what your peers are saying about Dell Technologies, Hewlett Packard Enterprise, NetApp and others in Deduplication Software. Updated: October 2026.
919,003 professionals have used our research since 2012.